scholarly journals The Influence of Various Varieties and Various Liquid Organic Fertilizer to Papaya Plant Seed Growth (Carica papaya L.)

AGRIFOR ◽  
2018 ◽  
Vol 17 (1) ◽  
pp. 153
Author(s):  
Primadiyanti Arsela
Keyword(s):  
Root Length ◽  
Carica Papaya ◽  
Block Design ◽  
Organic Fertilizer ◽  
Root Number ◽  
Plant Seed ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Two Factors ◽  
All Treatment

The main goal of the study was to determine the effect of various  Papaya varieties and liquid organic fertilizer on the growth of Papaya seedlings(Carica papaya L.). The research used Randomized Block Design (RAK) with two factors factorial experimental. The first factor is Variety (V) consists of 3 Papaya varieties: v1= bangkok , v2= red lady , v3= sunrise. The second factor is Fertilizer (C) consists of 3 brands: c1= Em4 10 ml, c2= Green Tonic 10ml, c3= Nasa 10ml. This study has 3 treatment levels consisting of 9 combinations and  repeated 3 times. The results of the study are treatment of various varieties (V) had significant effect on stem diameter and root number. The effect of various liquid organic fertilizer (C) had significant effect on the root length parameters. The interaction all treatment had a very significant effect on the root length and the root number parameter. 

scholarly journals PENGARUH PUPUK ORGANIK CAIR NASA TERHADAP PERTUMBUHAN BIBIT TANAMAN JATI PUTIH (Gmelina arborea Roxb)

AGRICA ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 10-22
Author(s):  
Josina Irene Brigetha Hutubessy
Keyword(s):  
Leaf Area ◽  
Block Design ◽  
Organic Fertilizer ◽  
Dry Weight ◽  
Fresh Weight ◽  
Plant Seed ◽  
Optimum Dosage ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Number Of Leaves

This research aims to determine the effect of concentration of organic fertilizer Super NASA to the growth of seeds of white teak and to know the optimum dosage of organic fertilizer Super NASA can increase the growth of NASA plant seed white teak. The design used in this study was a Randomized Block Design with the treatment used is N0: without fertilizer Super NASA NASA, N1: Fertilizer NASA7 .5 ml seeds-1, N2: Fertilizer NASA 15 ml seeds-1, N3: Fertilizer NASA 22.5 ml seeds-1, N4: Fertilizer NASA 30 ml seeds-1. Variable observation in this study is the height of the plant, number of leaves, leaf area, fresh weight tan-1, fresh and dry weight oven tan-1. The results showed that the granting of Fertilizer NASA exerted a highly significant effect on the height of plant (23,65%), the number of leaves is not significant, leaf area (53,61%), fresh weight tan-1 (60,89%) and dry weight tan-1 (55,43%). The optimum dosage of Fertilizers NASA give the seed growth of white teak is best on the seed-1is 30 ml.

scholarly journals Serapan Hara N, P, K dan Pertumbuhan Tanaman Jagung Pada Berbagai Dosis Pupuk Anorganik dan Organik di Tanah Inceptisol

2021 ◽  
pp. 55-66
Author(s):  
Mulyati Mulyati ◽  
Baharuddin AB ◽  
R Sri Tejo Wulan
Keyword(s):  
Plant Growth ◽  
Nutrient Uptake ◽  
Agronomic Traits ◽  
Block Design ◽  
Organic Fertilizer ◽  
Fertilizer Application ◽  
Organic Fertilizers ◽  
Randomized Block Design ◽  
Two Factors ◽  
Inorganic And Organic

The use of inorganic fertilizers has an important role in increasing plant growth and production. But it also causes various problems such as decreasing soil organic matter, soil acidity, soil degradation, nutrient imbalance and increasing environmental pollution. Therefore, it needs to be balanced with the provision of organic fertilizers. A field experiment was conducted to study the effect of application of various doses of inorganic and organic fertilizers on N, P, K nutrient uptake and maize plant growth. The experimental design used was a randomized block design arranged in a factorial manner consisting of two factors. The first factor is the dose of inorganic fertilizer (A): 0, 150 and 300 kg ha-1 phonska and the second factor is organic fertilizer plus (P): 0, 10, 20 tons ha-1. The two factors were combined and each treatment combination was repeated three times. The data obtained were analyzed by analysis of variance at the 5% level of significance. The results showed that there was no interaction between the application of inorganic and organic fertilizers on the growth and nutrient uptake of N, P and K. However, the application of inorganic and organic fertilizers had a significant effect on all tested agronomic traits except for plant height. Nutrient uptake of N, P and K also increased significantly due to the application of inorganic and organic fertilizers. The balance of inorganic and organic fertilizer application increases the availability of nutrients as well as the uptake of N, P, and K nutrients by maize plants.

scholarly journals Peran Pupuk Organik dalam Peningkatan Efisiensi Pupuk Anorganik pada Padi Sawah (Oryza sativa L.)

2015 ◽  
Vol 43 (1) ◽  
pp. 8
Author(s):  
Totong Siwanto ◽  
Sugiyanta , ◽  
Maya Melati
Keyword(s):  
Oryza Sativa L ◽  
Block Design ◽  
Organic Fertilizer ◽  
Biological Properties ◽  
Paddy Rice ◽  
Inorganic Fertilizer ◽  
Growth And Yield ◽  
Research Station ◽  
Randomized Block Design ◽  
Two Factors

ABSTRACT<br />Application of organic fertilizer into the soil is designated as a source of macro, micro nutrients and organic acids; it also acts as soil ameliorant that improve physical, chemical and biological properties of soil. Application of high rates organic fertilizer has a constraint namely the availability and ease of application. Therefore, it is necessary to learn the use of organic fertilizer with low rates to improve the efficiency of chemical fertilizers. This research was aimed to study the effect of organic and inorganic fertilizers on growth and yield of paddy rice, as well as the efficiency of N, P, K inorganic fertilizer. Field experiment was conducted at Sawah Baru Research Station, University Farm IPB, Bogor, West Java from September to December 2013. The experiment used Randomized Block Design consisted of two factors: rates of organic fertilizer (0, 250, 500, 750, and 1,000 kg ha-1), and rates of inorganic fertilizer (0, 100, 200, 300, and 400 kg ha-1). The results suggested that the application of 1,000 kg organic fertilizer ha-1 + 400 kg inorganic fertilizer ha-1 did not show significant interaction. Application of organic fertilizer alone up to 1,000 kg ha-1 resulted in low growth and yield. Increasing rates of  application up to 400 kg inorganic fertilizer ha-1 increased the growth and yield of paddy rice. The highest N efficiency was 89.19% at a rate of 500 kg organic fertilizer ha-1 + 200 kg inorganic fertilizer ha-1, whereas the highest efficiency of P and K, respectively were 69.55% and 92.52% at a rate of 750 kg organic fertilizer ha-1 + 300 kg inorganic fertilizer ha-1.<br />Keywords: NPK, organic fertilizer, paddy rice

scholarly journals Pengaruh Konsentrasi Zat Pengatur Tumbuh dan Bagian Asal Bibit Terhadap Pertumbuhan Vegetatif Pembibitan Tebu

2021 ◽  
pp. 47-56
Author(s):  
Oki Puspita Wardani ◽  
Priyadi Priyadi ◽  
Yatmin Yatmin
Keyword(s):  
Plant Growth ◽  
Block Design ◽  
Growth Substances ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Two Factors ◽  
Seed Origin ◽  
Plant Growth Substances

This study was conducted on Pujodadi Village, Trimurjo, Central Lampung from September to December 2020. The study used a factorial randomized block design with two factors and three replications. The first factor is concentration of plant growth substances which consists of 5 levels; Z0 (0 ml.lt-1), Z1 (3.5 ml.lt-1), Z2 (7 ml.lt-1), Z3 (10.5 ml.lt-1) and Z4 (14 ml.lt-1). The second factor is the origin of the seed consists of three parts; P1 (top), P2 (middle), and P3 (bottom). The research objective was to study the effect of plant growth substances concentration and part of seed origin in sugarcane seedlings. The results showed that the plant growth substances concentration significantly increased the percentage of growth and the time 50% of the seeds sprouted. The seed origin of the top part showed the best growth compared to the middle and bottom. There was no interaction between plant growth substances concentration and seed origin on sugarcane seed growth.

scholarly journals PENGARUH KONSENTRASI ASAM GIBERELAT (GA ) DAN LAMA PERENDAMAN TERHADAP VIABILITAS, VIGOR dan 3 PERTUMBUHAN BENIH JARAK (Jatropha curcas L.) KLON IP-1P di PEMBENIHAN

2017 ◽  
Vol 3 (2) ◽  
pp. 9
Author(s):  
Asep Samsul Mustopa
Keyword(s):  
Block Design ◽  
Seed Viability ◽  
Plant Biotechnology ◽  
Seed Vigor ◽  
Growth And Yield ◽  
Root Number ◽  
Soaking Time ◽  
Randomized Block Design ◽  
Two Factors ◽  
Number Of Leaves

The experiment was carried out at Plant Biotechnology laboratorium and experimentalfield Faculty of Agriculture University of Winaya Mukti Tanjungsari Sumedang which the altitude is about 850 meters above sea level, from March 2008 until May 2008.Theobjective of this experiment was to studying the interaction effect of giberellat acidconcentration and and soaking time on seed viability, seed vigor, growth and yield ofJatropha curcas in nursery.Design used was Randomized Block Design (RBD) withfactorial pattern, treatment consisted of two factors and two replications. The first factorwas giberellat acid (GA3) concentration (K) which consisted of 4 levels namely : k1=250 ppm, k2= 500 ppm, k3= 750 ppm and k4= 1000 ppm. The second factor soakingtime on GA34 (M) which consisted of 4 levels namely : m1= 6 hour, m2= 18 hour dan m = 24 hour.The results of these experiment showed there was aninteraction between giberellat acid concentration and and soaking time on high of plant20 day after planting (DAP), 40 DAP, 60 DAP, number of leaves 20 DAP, 40 DAP, 60DAP, length of root, number of root, dry wight of root and dry wight of shoot. 

scholarly journals PENGARUH KONSENTRASI GIBERELIN DAN LAMA PERENDAMAN TERHADAP PERKECAMBAHAN BIJI SIRSAK (Anonna muricata L.)

2014 ◽  
Vol 1 (1) ◽  
pp. 73-79
Author(s):  
Silvia Polhaupessy ◽  
Hermalina Sinay
Keyword(s):  
Root Length ◽  
Block Design ◽  
Soaking Time ◽  
Seedling Root ◽  
Time Treatment ◽  
Replicated Data ◽  
Randomized Block Design ◽  
High Germination ◽  
Two Factors ◽  
Seedling Germination

Background: The aim of this research was want to know the effect of GA concentration with soaking time towards seedling germination of soursop, and to know whichone of the treatment that can give a very highest quality and quantity of seedling germination of soursop. Method: This research started from  Juny until  July 2011. Factorial pattern of completely randomized block design (RAL) were used in this research, which consist of two factors. First factor where concentration of GA with four level i.e. A1= 5 PPM, A2 = 10 PPM, A3 = 15 PPM, and A4 = 20 PPM. While the second factor where soaking time which consist of three level i.e. L1= soaking for six hour, L2 = soaking for twelve hours, L3 = soaking for twenty-four hours. Each combination with three replicated. Data collected were analyzed used analysis of variance at the significant level of α 0,05 and 0,01. Result: Percentage obtained at the A3L2 treatment i.e. 100 %, plant high 16,12 cm, and root length 12,99 cm. It can be concluding that GA and soaking time treatment, can affected the seedling germination of soursop. Conclusion: Based on the results obtained it can be concluded that the use of GA concentration and different soaking time on seed soursop significant effect on percentage germination, high germination and seedling root length.

scholarly journals Pengaruh Pemberian Pupuk Organik Daun Kelor Dan Pupuk Kotoran Puyuh Terhadap Pertumbuhan Dan Produksi Tanaman Kacang Panjang (Vigna Cylindrica L)

2019 ◽  
Vol 2 (1) ◽  
pp. 108-117
Author(s):  
Najla Lubis ◽  
Refnizuida Refnizuida ◽  
Heru Ilham Fauzi R
Keyword(s):  
Block Design ◽  
Organic Fertilizer ◽  
Liquid Fertilizer ◽  
Randomized Block Design ◽  
Bean Plants ◽  
Two Factors ◽  
Plant Length

Tujuan penelitian adalah untuk mengetahui pengaruh dan interaksi pemberian pupuk organik daun kelor dan pupuk kotoran puyuh terhadap pertumbuhan dan produksi tanaman kacang panjang (Vigna cylindrica L). Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) faktorial dengan dua faktor yang diujikan sekaligus dan mempunyai 3 ulangan, Faktor pertama adalah pemberian Pupuk cair daun kelor (K) yaitu : K 1 = 200 ml/l air/plot, K2 = 300 ml/l air/plot dan K3 = 400 ml/l air/plot. Faktor kedua pemberian dosis pupuk kandang puyuh (P) terdiri dari 4 taraf yaitu :P 0 = 0 (kontrol), P1 = 1 kg/plot, P2 (2 kg/plot) dan P3 (3 kg/plot).Parameter yang diamati terdiri dari pertumbuhan panjang tanaman (cm), jumlah cabang produktif, jumlah polong/sampel, produksi polong/sampel dan produksi buah/plot. Berdasarkan analisa DMRT diperoleh bahwa penggunaan pemberian pupuk cair daun kelor dan pupuk kandang puyuh memberikan pengaruh yang berbeda sangat nyata (p < 0.01) terhadap panjang tanaman, produksi/sampel dan produksi/plot, akan tetapi tidak berbeda nyata (p > 0.05) terhadap jumlah cabang produktif dan jumlah polong/sampel. Tidak ada interaksi atara pemberian pupupk organik daun kelor dan kotoran puyuh terhadap pertumbuhan dan produksi tanaman kacang panjang (Vigna cylindrica L).   The purpose of the study was to determine the effect and interaction of the use of Moringa leaf organic fertilizer and quail manure fertilizer on the growth and production of long bean plants (Vigna cylindrica L). This study used factorial Randomized Block Design (RBD) with two factors tested at once and had 3 replications. The first factor was the administration of Moringa leaf liquid fertilizer (K), namely: K 1 = 200 ml/l water/plot, K2 = 300 ml/l water/plot and K3 = 400 ml/l water/plot. The second factor was giving quail manure doses (P) consisting of 4 levels, namely: P 0 = 0 (control), P1 = 1 kg / plot, P2 (2 kg / plot) and P3 (3 kg / plot). Parameters observed consisted of growth in plant length (cm), number of productive branches, number of pods/samples, pod sample production and fruit/plot production. Based on DMRT analysis, it was found that the use of Moringa leaf liquid fertilizer and quail manure gave a very significant effect (p <0.01) on plant length, production/sample, and production/plot, but not significantly different (p> 0.05) on the amount productive branch and number of pods/samples. There was no interaction between the administration of organic Moringa leaves and quail feces to the growth and production of long bean plants (Vigna cylindrica L).

scholarly journals The effect of biofilm biofertilizer formula and organic fertilizer dosage to phosphorus uptake and yield of shallot on Vertisols

2021 ◽  
Vol 905 (1) ◽  
pp. 012121
Author(s):  
Sudadi ◽  
C Y Setyawan
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Organic Fertilizer ◽  
Phosphorus Uptake ◽  
Dry Weight ◽  
P Uptake ◽  
Control Treatment ◽  
Randomized Block Design ◽  
Two Factors ◽  
Weight Data

Abstract The research aims to find the effect of biofilm biofertilizer formula and dose of organic fertilizer on phosphorus uptake and yield of shallot on Vertisols. The research was arranged in a completely randomized block design with two factors: dosage of organic fertilizer (0, 10, 20-ton ha-1) and the formula of biofilm biofertilizer (without BiO2, BiO2 1, BiO2 2, BiO2 3). Variables observed are available-P, P-uptake, bulb number, and bulb weight. Data were analyzed using F test followed by DMRT at α = 0.05. The result shows that 20-ton ha-1 organic fertilizer decomposed with biofilm biofertilizer yield highest P-uptake and plant dry weight which increases 322 and 216 % to control treatment (0.50 and 1.26 g plant-1). The use of 10-ton ha-1 of organic fertilizer yield highest bulb number and weight i.e 5.58 bulbs plant-1 and 116 g plant-1 increase 27 and 172% compared to the control. The BiO2 formula only affected to the plant height, and the use of formula 1 able to increase the plant height about 13.5% compared to control treatment.

scholarly journals Allelopathic potential of siam weed (Chromolaena odorata L.) extract for enhancing soybean productivity

2021 ◽  
Vol 922 (1) ◽  
pp. 012003
Author(s):  
H Hasanuddin ◽  
S Hafsah ◽  
G Erida ◽  
A Marliah ◽  
H Bahri ◽  
...  
Keyword(s):  
Seed Weight ◽  
Block Design ◽  
Soybean Plant ◽  
Chromolaena Odorata ◽  
Plant Weight ◽  
Plant Seed ◽  
Allelopathic Potential ◽  
Time Of Application ◽  
Randomized Block Design ◽  
Two Factors

Abstract Many tropical invasive species have strong allelopathic effects. Chromolaena odorata is reported to have the best potential to act as bioherbicide against several weeds on crops. This research was conducted in May-September 2019 to evaluate the efficacy of C. odorata extract on soybean plant. This study employed Randomized Block Design (RBD) Factorial with two factors. The first factor was 4 different doses of C. odorata extracts: 0, 8, 16 and 24 tons ha−1. The second factor was 3 different times of application: 0, 7 and 14 days after planting. Variables observed were number of pods per plant, seed weight per plant, weight of 100 seeds and dry seed yield. The findings indicated that the extract did have effect on seed weight per plant, weight of 100 seeds and yield of dry seeds. The application of extract 16-24 tons ha−1 has improved the seed weight per plant, weight of 100 seeds, and yield of dry seeds. There was no interaction between siam weed extract and time of application in all variables observed.

scholarly journals Concentration of Liquid Organic Fertilizer and Plant Spacing on Bean Growth and Production.

2019 ◽  
Author(s):  
Aruadsu
Keyword(s):  
Block Design ◽  
Organic Fertilizer ◽  
Plant Spacing ◽  
Real Difference ◽  
Average Value ◽  
Randomized Block Design ◽  
Two Factors ◽  
The Right ◽  
Pod Length ◽  
Difference Test

Abstract Problems encountered in developing the cultivation of beans, the high use of inorganic fertilizer at the farmer level is not appropriate spacing one effort to increase bean production is to use the right spacing and use of liquid organic fertilizer. The purpose of this study was to analize the concentration of liquid Nasa organic fertilizer dosage and the appropriate spacing of plant spacing on the growth and production of beans (Phaseolus vulgaris L). The research was conducted Karang Jaya village, Namlea District, Buru Regency, the implementation of the study began from March to May 2019. This study used a Randomized Block Design (RBD) which was arranged in fact from two factors with three replications. The first factor of spacing (J) consists of three levels, namely 20×60 cm, 30×60 cm and 40×60 cm. The second factor is the concentration of liquid organic fertilizer (C) which consists of three levels, namely control(without treatment), 40 ml/liter of water and 50 ml/liter of water. Data of research factors were analyzed by statistical analysis. If there is a real difference the real or very fluid, then continued with the Honest Value Difference Test (BNJ)(0.05). The results showed that the concentration of liquid Nasa organic fertilizer with a dose of 40 ml/liter of water with a spacing of 40×60 cm gives an average value the highest average was observed by tall plants 172.13 cm, number of young pods was 31.69 fruits pod length of 12.50 cm and production of fresh adash were 5.53 kg.

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